Weather Almanac: Lewiston, ID 83501

🗓️ Historical norms for April 2026

March May

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

April avg. precipitation

🌧️ 1.32"

April days below freezing

📉 ≈2.2 days

Average April lows 38°F – 43°F

USDA Zone

Annual extreme lows 5°F to 10°F

Last Spring Frost (36°F)

🌷 May 8

View full details

First Fall Frost (36°F)

🍂 Oct 5

View full details

Book Recommendations (ads!)

📚 Rocky Mountain Month-By-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year - Colorado, Idaho, Montana, Utah, Wyoming

F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Wed. April 1 April Fools'

🌅 6:27 a.m.

H: 51°F – 67°F

L: 33°F – 44°F

🌇 7:16 p.m.

Thu. April 2 Maundy Thursday

🌅 6:25 a.m.

H: 51°F – 67°F

L: 33°F – 44°F

🌇 7:17 p.m.

Fri. April 3 Good Friday

🌅 6:23 a.m.

H: 52°F – 67°F

L: 33°F – 44°F

🌇 7:19 p.m.

Sat. April 4 Holy Saturday

🌅 6:21 a.m.

H: 52°F – 68°F

L: 33°F – 44°F

🌇 7:20 p.m.

Sun. April 5 Easter Sunday

🌅 6:19 a.m.

H: 52°F – 68°F

L: 33°F – 44°F

🌇 7:21 p.m.

Mon. April 6

🌅 6:17 a.m.

H: 52°F – 68°F

L: 34°F – 45°F

🌇 7:23 p.m.

Tue. April 7

🌅 6:15 a.m.

H: 52°F – 68°F

L: 34°F – 45°F

🌇 7:24 p.m.

Wed. April 8

🌅 6:13 a.m.

H: 52°F – 69°F

L: 34°F – 45°F

🌇 7:25 p.m.

Thu. April 9

🌅 6:11 a.m.

H: 52°F – 69°F

L: 34°F – 45°F

🌇 7:27 p.m.

Fri. April 10

🌅 6:09 a.m.

H: 53°F – 69°F

L: 34°F – 45°F

🌇 7:28 p.m.

Sat. April 11

🌅 6:08 a.m.

H: 53°F – 69°F

L: 34°F – 45°F

🌇 7:29 p.m.

Sun. April 12

🌅 6:06 a.m.

H: 53°F – 70°F

L: 34°F – 45°F

🌇 7:31 p.m.

Mon. April 13

🌅 6:04 a.m.

H: 53°F – 70°F

L: 34°F – 45°F

🌇 7:32 p.m.

Tue. April 14

🌅 6:02 a.m.

H: 53°F – 70°F

L: 34°F – 46°F

🌇 7:33 p.m.

Wed. April 15

🌅 6:00 a.m.

H: 54°F – 70°F

L: 34°F – 46°F

🌇 7:35 p.m.

Thu. April 16

🌅 5:58 a.m.

H: 54°F – 71°F

L: 35°F – 46°F

🌇 7:36 p.m.

Fri. April 17

🌅 5:57 a.m.

H: 54°F – 71°F

L: 35°F – 46°F

🌇 7:37 p.m.

Sat. April 18

🌅 5:55 a.m.

H: 54°F – 71°F

L: 35°F – 46°F

🌇 7:39 p.m.

Sun. April 19

🌅 5:53 a.m.

H: 54°F – 72°F

L: 35°F – 46°F

🌇 7:40 p.m.

Mon. April 20

🌅 5:51 a.m.

H: 55°F – 72°F

L: 35°F – 47°F

🌇 7:41 p.m.

Tue. April 21

🌅 5:50 a.m.

H: 55°F – 72°F

L: 35°F – 47°F

🌇 7:43 p.m.

Wed. April 22

🌅 5:48 a.m.

H: 55°F – 73°F

L: 35°F – 47°F

🌇 7:44 p.m.

Thu. April 23

🌅 5:46 a.m.

H: 55°F – 73°F

L: 36°F – 47°F

🌇 7:45 p.m.

Fri. April 24

🌅 5:45 a.m.

H: 56°F – 73°F

L: 36°F – 47°F

🌇 7:47 p.m.

Sat. April 25

🌅 5:43 a.m.

H: 56°F – 74°F

L: 36°F – 48°F

🌇 7:48 p.m.

Sun. April 26

🌅 5:41 a.m.

H: 56°F – 74°F

L: 36°F – 48°F

🌇 7:49 p.m.

Mon. April 27

🌅 5:40 a.m.

H: 56°F – 74°F

L: 36°F – 48°F

🌇 7:51 p.m.

Tue. April 28

🌅 5:38 a.m.

H: 57°F – 75°F

L: 36°F – 48°F

🌇 7:52 p.m.

Wed. April 29

🌅 5:36 a.m.

H: 57°F – 75°F

L: 37°F – 49°F

🌇 7:53 p.m.

Thu. April 30

🌅 5:35 a.m.

H: 57°F – 75°F

L: 37°F – 49°F

🌇 7:55 p.m.

March May

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

Temperature climatic data from weather station: LEWISTON NEZ PERCE CO AP (USW00024149)

Precipitation climatic data from weather station: LEWISTON NEZ PERCE CO AP (USW00024149)

Agricultural climatic data from weather station: LEWISTON NEZ PERCE CO AP (USW00024149)